Jenkem Technology Co., Ltd. — Investor Relations & Filings
About Jenkem Technology Co., Ltd.
Jenkem Technology Co., Ltd. specializes in the research, development, and large-scale manufacturing of high-purity polyethylene glycol (PEG) derivatives and related polymers. The company provides a comprehensive portfolio of PEG products, including monodisperse and polydisperse PEG linkers, multi-arm PEGs, and functionalized derivatives such as NHS esters, maleimides, and amines. These materials are primarily utilized in advanced drug delivery systems, PEGylation of proteins and peptides, and the development of medical devices and hydrogels. In addition to its core PEG offerings, the company produces biodegradable polymers, including PLA, PLGA, and PCL. Jenkem Technology supports the global biotechnology and pharmaceutical sectors through custom synthesis and high-quality manufacturing processes designed to meet rigorous technical specifications for therapeutic and diagnostic applications.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 独立董事候选人声明与承诺_高巧莉 | 2025-10-30 | Chinese | |
| 独立董事候选人声明与承诺_张杰 | 2025-10-30 | Chinese | |
| 独立董事提名人声明与承诺_张杰 | 2025-10-30 | Chinese | |
| 北京键凯科技股份有限公司关于变更公司2025年度审计机构的公告 | 2025-10-30 | Chinese | |
| 北京市时代九和律师事务所关于北京键凯科技股份有限公司2025年第一次临时股东大会的法律意见书 | 2025-09-17 | Chinese | |
| 2025年第一次临时股东大会决议公告 | 2025-09-17 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 39362163 | 独立董事候选人声明与承诺_高巧莉 | 2025-10-30 | Chinese | ||
| 39362156 | 独立董事候选人声明与承诺_张杰 | 2025-10-30 | Chinese | ||
| 39362148 | 独立董事提名人声明与承诺_张杰 | 2025-10-30 | Chinese | ||
| 39362140 | 北京键凯科技股份有限公司关于变更公司2025年度审计机构的公告 | 2025-10-30 | Chinese | ||
| 39362133 | 北京市时代九和律师事务所关于北京键凯科技股份有限公司2025年第一次临时股东大会的法律意见书 | 2025-09-17 | Chinese | ||
| 39362119 | 2025年第一次临时股东大会决议公告 | 2025-09-17 | Chinese | ||
| 39362105 | 关于2025年第一次临时股东大会变更会议地点的公告 | 2025-09-11 | Chinese | ||
| 39362095 | 2025年第一次临时股东大会会议资料 | 2025-09-08 | Chinese | ||
| 39362081 | 持股5%以上股东减持股份计划公告 | 2025-09-08 | Chinese | ||
| 39362070 | 会计师事务所选聘制度（2025年8月） | 2025-08-28 | Chinese | ||
| 39362063 | 累积投票制度（2025年8月） | 2025-08-28 | Chinese | ||
| 39362055 | 董事会议事规则（2025年8月修订） | 2025-08-28 | Chinese | ||
| 39362047 | 关于召开2025年半年度业绩说明会的公告 | 2025-08-28 | Chinese | ||
| 39362039 | 关于2025年半年度计提资产减值准备的公告 | 2025-08-28 | Chinese | ||
| 39362029 | 关于独立董事连任期满及补选独立董事并调整董事会专门委员会成员的公告 | 2025-08-28 | Chinese | ||
Market data
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Price history
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Jenkem Technology Co., Ltd. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/58363/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=58363 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=58363 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=58363 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 58363}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Jenkem Technology Co., Ltd. (id: 58363)"
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